11889174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 27432000

約数和(自身を除く): 15542826

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 361, 418, 499, 627, 722, 998, 1083, 1254, 1497, 2166, 2994, 3971, 5489, 7942, 9481, 10978, 11913, 16467, 18962, 23826, 28443, 32934, 56886, 104291, 180139, 208582, 312873, 360278, 540417, 625746, 1080834, 1981529, 3963058, 5944587, 11889174]

約数ペア:

[(1, 11889174), (2, 5944587), (3, 3963058), (6, 1981529), (11, 1080834), (19, 625746), (22, 540417), (33, 360278), (38, 312873), (57, 208582), (66, 180139), (114, 104291), (209, 56886), (361, 32934), (418, 28443), (499, 23826), (627, 18962), (722, 16467), (998, 11913), (1083, 10978), (1254, 9481), (1497, 7942), (2166, 5489), (2994, 3971)]